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On the existence of multiple positive entire solutions for a quasilinear elliptic systems
被引:8
|作者:
Miao, Qing
[1
]
Yang, Zuodong
[1
,2
]
机构:
[1] Nanjing Normal Univ, Sch Math & Comp Sci, Inst Math, Nanjing 210097, Peoples R China
[2] Nanjing Normal Univ, Coll Zhongbei, Nanjing 210046, Peoples R China
基金:
中国国家自然科学基金;
关键词:
quasilinear elliptic equation;
entire positive solution;
existence;
D O I:
10.1016/j.amc.2007.08.047
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper, our main purpose is to establish the existence of infinitely positive bounded entire solutions of second order quasilinear elliptic systems. These extend a work of Zuodong Yang [Zuodong Yang, Existence of positive bounded entire solutions of quasilinear elliptic equations, Appl. Math. Comput. 156 (2004) 743-754], which considered the single quasilinear elliptic equation. These extend also a work of Kawano and Kusano [N. Kawano, T. Kusano, On positive entire solutions of a class of second order semilinear elliptic systems, Math. Zeitschrift 186 (3) (1984) 287-297] which studied the semilinear elliptic equation. (C) 2007 Elsevier Inc. All rights reserved.
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页码:12 / 23
页数:12
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